10111224422 has 16 divisors (see below), whose sum is σ = 16713367440. Its totient is φ = 4558190112.

The previous prime is 10111224413. The next prime is 10111224449. The reversal of 10111224422 is 22442211101.

It is a junction number, because it is equal to n+sod(n) for n = 10111224394 and 10111224403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4520897 + ... + 4523132.

It is an arithmetic number, because the mean of its divisors is an integer number (1044585465).

Almost surely, 2^10111224422 is an apocalyptic number.

10111224422 is a deficient number, since it is larger than the sum of its proper divisors (6602143018).

10111224422 is a wasteful number, since it uses less digits than its factorization.

10111224422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9044087.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 10111224422 its reverse (22442211101), we get a palindrome (32553435523).

The spelling of 10111224422 in words is "ten billion, one hundred eleven million, two hundred twenty-four thousand, four hundred twenty-two".